EP1096467A3 - Schieberegister und Bildanzeigegerät - Google Patents

Schieberegister und Bildanzeigegerät Download PDF

Info

Publication number
EP1096467A3
EP1096467A3 EP00309617A EP00309617A EP1096467A3 EP 1096467 A3 EP1096467 A3 EP 1096467A3 EP 00309617 A EP00309617 A EP 00309617A EP 00309617 A EP00309617 A EP 00309617A EP 1096467 A3 EP1096467 A3 EP 1096467A3
Authority
EP
European Patent Office
Prior art keywords
shift register
display device
image display
clock signal
output
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP00309617A
Other languages
English (en)
French (fr)
Other versions
EP1096467A2 (de
EP1096467B1 (de
Inventor
Hajime Washio
Yasushi Kubota
Kazuhiro Maeda
Yasuyoshi Kaise
Michael J. Brownlow
Graham A. Cairns
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP31119199A external-priority patent/JP3588020B2/ja
Priority claimed from JP2000117073A external-priority patent/JP3588033B2/ja
Application filed by Sharp Corp filed Critical Sharp Corp
Publication of EP1096467A2 publication Critical patent/EP1096467A2/de
Publication of EP1096467A3 publication Critical patent/EP1096467A3/de
Application granted granted Critical
Publication of EP1096467B1 publication Critical patent/EP1096467B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611Control of matrices with row and column drivers
    • G09G3/3674Details of drivers for scan electrodes
    • G09G3/3677Details of drivers for scan electrodes suitable for active matrices only
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611Control of matrices with row and column drivers
    • G09G3/3685Details of drivers for data electrodes
    • G09G3/3688Details of drivers for data electrodes suitable for active matrices only
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00Command of the display device
    • G09G2310/02Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0264Details of driving circuits
    • G09G2310/0289Details of voltage level shifters arranged for use in a driving circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Shift Register Type Memory (AREA)
EP00309617.9A 1999-11-01 2000-10-31 Schieberegister und Bildanzeigegerät Expired - Lifetime EP1096467B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP31119199 1999-11-01
JP31119199A JP3588020B2 (ja) 1999-11-01 1999-11-01 シフトレジスタおよび画像表示装置
JP2000117073A JP3588033B2 (ja) 2000-04-18 2000-04-18 シフトレジスタおよびそれを備えた画像表示装置
JP2000117073 2000-04-18

Publications (3)

Publication Number Publication Date
EP1096467A2 EP1096467A2 (de) 2001-05-02
EP1096467A3 true EP1096467A3 (de) 2002-01-02
EP1096467B1 EP1096467B1 (de) 2013-11-20

Family

ID=26566621

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00309617.9A Expired - Lifetime EP1096467B1 (de) 1999-11-01 2000-10-31 Schieberegister und Bildanzeigegerät

Country Status (5)

Country Link
US (2) US6724361B1 (de)
EP (1) EP1096467B1 (de)
KR (1) KR100381064B1 (de)
CN (1) CN1218288C (de)
TW (1) TW538400B (de)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6927753B2 (en) * 2000-11-07 2005-08-09 Semiconductor Energy Laboratory Co., Ltd. Display device
JP4480944B2 (ja) * 2002-03-25 2010-06-16 シャープ株式会社 シフトレジスタおよびそれを用いる表示装置
JP4593071B2 (ja) * 2002-03-26 2010-12-08 シャープ株式会社 シフトレジスタおよびそれを備えた表示装置
JP4421208B2 (ja) * 2002-05-17 2010-02-24 シャープ株式会社 レベルシフタ回路およびそれを備えた表示装置
JP4391128B2 (ja) 2002-05-30 2009-12-24 シャープ株式会社 表示装置のドライバ回路およびシフトレジスタならびに表示装置
AU2003241202A1 (en) * 2002-06-10 2003-12-22 Samsung Electronics Co., Ltd. Shift register, liquid crystal display device having the shift register and method of driving scan lines using the same
CN100403382C (zh) * 2002-09-16 2008-07-16 皇家飞利浦电子股份有限公司 具有可变占空度的有源矩阵显示器
US7065665B2 (en) * 2002-10-02 2006-06-20 International Business Machines Corporation Interlocked synchronous pipeline clock gating
JP2004177433A (ja) * 2002-11-22 2004-06-24 Sharp Corp シフトレジスタブロック、それを備えたデータ信号線駆動回路及び表示装置
GB2397710A (en) * 2003-01-25 2004-07-28 Sharp Kk A shift register for an LCD driver, comprising reset-dominant RS flip-flops
CN100358052C (zh) * 2003-04-04 2007-12-26 胜华科技股份有限公司 移位寄存器
JP2005017963A (ja) * 2003-06-30 2005-01-20 Sanyo Electric Co Ltd 表示装置
JP3974124B2 (ja) * 2003-07-09 2007-09-12 シャープ株式会社 シフトレジスタおよびそれを用いる表示装置
JP3726910B2 (ja) * 2003-07-18 2005-12-14 セイコーエプソン株式会社 表示ドライバ及び電気光学装置
KR100951901B1 (ko) * 2003-08-14 2010-04-09 삼성전자주식회사 신호 변환 장치 및 이를 갖는 표시 장치
JP4149430B2 (ja) * 2003-12-04 2008-09-10 シャープ株式会社 パルス出力回路、それを用いた表示装置の駆動回路、表示装置、およびパルス出力方法
JP4076963B2 (ja) * 2004-02-06 2008-04-16 シャープ株式会社 シフトレジスタ及び表示装置
TWI273540B (en) * 2004-02-10 2007-02-11 Sharp Kk Display apparatus and driver circuit of display apparatus
JP2005227390A (ja) * 2004-02-10 2005-08-25 Sharp Corp 表示装置のドライバ回路および表示装置
JP2005266178A (ja) * 2004-03-17 2005-09-29 Sharp Corp 表示装置の駆動装置、表示装置、及び表示装置の駆動方法
JP4494050B2 (ja) * 2004-03-17 2010-06-30 シャープ株式会社 表示装置の駆動装置、表示装置
US7076682B2 (en) * 2004-05-04 2006-07-11 International Business Machines Corp. Synchronous pipeline with normally transparent pipeline stages
JP4207858B2 (ja) 2004-07-05 2009-01-14 セイコーエプソン株式会社 半導体装置、表示装置及び電子機器
EP1622111A1 (de) * 2004-07-28 2006-02-01 Deutsche Thomson-Brandt Gmbh Leitungstreiberschaltung für Anzeigevorrichtung mit aktiver Matrix
CN100377198C (zh) * 2004-08-03 2008-03-26 友达光电股份有限公司 单时脉驱动移位暂存器及应用其的显示器驱动电路
KR100582381B1 (ko) * 2004-08-09 2006-05-22 매그나칩 반도체 유한회사 소스 드라이버 및 드라이버 내에서 수행되는 화상 데이터압축 전송 방법
CN100353460C (zh) * 2004-08-16 2007-12-05 友达光电股份有限公司 移位寄存器及使用该移位寄存器的显示面板
JP2006072078A (ja) * 2004-09-03 2006-03-16 Mitsubishi Electric Corp 液晶表示装置及びその駆動方法
US8098225B2 (en) * 2004-10-14 2012-01-17 Sharp Kabushiki Kaisha Display device driving circuit and display device including same
JP4499110B2 (ja) * 2004-10-14 2010-07-07 シャープ株式会社 レベルシフタ回路、駆動回路、および表示装置
TWI265473B (en) * 2004-11-19 2006-11-01 Himax Tech Ltd Liquid crystal display and driving circuit
KR101115730B1 (ko) * 2005-03-31 2012-03-06 엘지디스플레이 주식회사 게이트 드라이버 및 이를 구비한 표시장치
KR101157240B1 (ko) * 2005-04-11 2012-06-15 엘지디스플레이 주식회사 쉬프트 레지스터의 구동방법, 게이트 드라이버 및 이를구비한 표시장치
JP3872085B2 (ja) * 2005-06-14 2007-01-24 シャープ株式会社 表示装置の駆動回路、パルス生成方法および表示装置
KR101157981B1 (ko) * 2005-06-30 2012-07-03 엘지디스플레이 주식회사 표시장치
KR101217079B1 (ko) * 2005-07-05 2012-12-31 삼성디스플레이 주식회사 표시장치
WO2007010835A1 (ja) * 2005-07-15 2007-01-25 Sharp Kabushiki Kaisha 信号出力回路、シフトレジスタ、出力信号生成方法、表示装置の駆動回路および表示装置
KR100662977B1 (ko) * 2005-10-25 2006-12-28 삼성에스디아이 주식회사 쉬프트 레지스터 및 이를 이용한 유기 발광 표시장치
KR101437086B1 (ko) * 2006-01-07 2014-09-03 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체장치와, 이 반도체장치를 구비한 표시장치 및 전자기기
JP4887799B2 (ja) * 2006-01-20 2012-02-29 ソニー株式会社 表示装置および携帯端末
CN100426421C (zh) * 2006-03-08 2008-10-15 友达光电股份有限公司 动态移位暂存电路
EP1895545B1 (de) 2006-08-31 2014-04-23 Semiconductor Energy Laboratory Co., Ltd. Flüssigkristallanzeigevorrichtung
GB2452279A (en) * 2007-08-30 2009-03-04 Sharp Kk An LCD scan pulse shift register stage with a gate line driver and a separate logic output buffer
JP5008032B2 (ja) * 2007-08-30 2012-08-22 ソニーモバイルディスプレイ株式会社 遅延回路、半導体制御回路、表示装置、および電子機器
US20090091367A1 (en) * 2007-10-05 2009-04-09 Himax Technologies Limited Level shifter concept for fast level transient design
GB2459661A (en) * 2008-04-29 2009-11-04 Sharp Kk A low power NMOS latch for an LCD scan pulse shift register
JP4816686B2 (ja) * 2008-06-06 2011-11-16 ソニー株式会社 走査駆動回路
RU2510953C2 (ru) * 2009-06-17 2014-04-10 Шарп Кабусики Кайся Сдвиговый регистр, схема управления дисплеем, панель отображения и устройство отображения
RU2507680C2 (ru) 2009-06-17 2014-02-20 Шарп Кабусики Кайся Триггер, регистр сдвига, схема возбуждения устройства отображения, устройство отображения и панель устройства отображения
EP2541556A4 (de) 2010-02-23 2013-12-25 Sharp Kk Schieberegister, signalleitungs-antriebsschaltung und flüssigkeitsanzeigevorrichtung
WO2011111508A1 (en) * 2010-03-12 2011-09-15 Semiconductor Energy Laboratory Co., Ltd. Method for driving input circuit and method for driving input-output device
WO2011111506A1 (en) 2010-03-12 2011-09-15 Semiconductor Energy Laboratory Co., Ltd. Method for driving circuit and method for driving display device
CN102376237A (zh) * 2010-08-05 2012-03-14 启萌科技有限公司 非挥发性显示模块及非挥发性显示装置
TWI424423B (zh) * 2010-10-20 2014-01-21 Chunghwa Picture Tubes Ltd 液晶顯示裝置及其驅動方法
TWI469119B (zh) * 2012-08-06 2015-01-11 Au Optronics Corp 顯示器及其閘極驅動器
KR102112367B1 (ko) * 2013-02-12 2020-05-18 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치
CN103236244A (zh) * 2013-04-25 2013-08-07 深圳市华星光电技术有限公司 液晶面板及对其像素进行预充电压的方法、液晶显示器
JP6367566B2 (ja) * 2014-01-31 2018-08-01 ラピスセミコンダクタ株式会社 表示デバイスのドライバ
TWI539435B (zh) 2014-08-29 2016-06-21 友達光電股份有限公司 驅動電路
CN105185287B (zh) * 2015-08-27 2017-10-31 京东方科技集团股份有限公司 一种移位寄存器、栅极驱动电路和相关显示装置
CN105047124B (zh) * 2015-09-18 2017-11-17 京东方科技集团股份有限公司 一种移位寄存器、栅极驱动电路及显示装置
CN105977262B (zh) * 2016-05-27 2019-09-20 深圳市华星光电技术有限公司 一种显示装置、阵列基板及其制造方法
TWI587280B (zh) * 2016-10-18 2017-06-11 友達光電股份有限公司 信號控制方法與應用此方法的顯示面板
CN107633831B (zh) * 2017-10-18 2020-02-14 京东方科技集团股份有限公司 移位寄存器及其驱动方法、栅极驱动电路和显示装置
CN108564916A (zh) * 2018-04-27 2018-09-21 上海天马有机发光显示技术有限公司 一种显示面板及显示装置
CN110503910B (zh) * 2018-05-17 2023-03-10 京东方科技集团股份有限公司 一种多路分配器及其控制方法、显示装置
CN114578895B (zh) * 2020-12-02 2024-06-18 京东方科技集团股份有限公司 一种集成电路及其时钟信号配送方法
CN114299884B (zh) * 2022-01-10 2023-10-03 合肥京东方卓印科技有限公司 一种移位寄存器及其驱动方法、栅极驱动电路、显示装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0461928A2 (de) * 1990-06-14 1991-12-18 Sharp Kabushiki Kaisha Spaltenelektrodetreiberschaltung für ein Anzeigegerät
US5400050A (en) * 1992-11-24 1995-03-21 Sharp Kabushiki Kaisha Driving circuit for use in a display apparatus
EP0730258A1 (de) * 1995-02-28 1996-09-04 Sony Corporation Mit verschiedenen Videonormen arbeitende Matrixanzeigeeinrichtung
EP0760508A1 (de) * 1995-02-01 1997-03-05 Seiko Epson Corporation Verfahren und einrichtung zum steuern und überwachen einer flüssigkristallanzeige
EP0789345A1 (de) * 1995-08-30 1997-08-13 Seiko Epson Corporation Bildanzeigegerät, bildanzeigeverfahren, anzeigesteuervorrichtung und ihre anwendung in einem elektronischen gerät
EP0869472A1 (de) * 1997-04-04 1998-10-07 SHARP Corporation Erzeugung von Steuersignalen in Anzeigeanordnung mit aktiver Matrix
EP0903722A2 (de) * 1997-09-10 1999-03-24 Sony Corporation Datentreiber für eine Flüssigkristallanzeige mit aktiver Matrix

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2690516B2 (ja) 1988-08-18 1997-12-10 日本電気アイシーマイコンシステム株式会社 リングカウンタ
JPH03147598A (ja) 1989-11-02 1991-06-24 Sony Corp シフトレジスタ
KR100187387B1 (ko) * 1995-10-07 1999-03-20 구자홍 박막트랜지스터의 오우믹층 활성화방법
JP3146959B2 (ja) 1995-11-30 2001-03-19 松下電器産業株式会社 液晶表示装置及びそのシフトレジスタ回路
JP2861951B2 (ja) 1996-07-19 1999-02-24 日本電気株式会社 液晶表示用駆動回路
JP3202655B2 (ja) 1997-05-29 2001-08-27 日本電気株式会社 シフトレジスタ装置、その駆動方法
JPH11272226A (ja) 1998-03-24 1999-10-08 Sharp Corp データ信号線駆動回路及び画像表示装置
JP3858486B2 (ja) * 1998-11-26 2006-12-13 セイコーエプソン株式会社 シフトレジスタ回路、電気光学装置および電子機器

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0461928A2 (de) * 1990-06-14 1991-12-18 Sharp Kabushiki Kaisha Spaltenelektrodetreiberschaltung für ein Anzeigegerät
US5400050A (en) * 1992-11-24 1995-03-21 Sharp Kabushiki Kaisha Driving circuit for use in a display apparatus
EP0760508A1 (de) * 1995-02-01 1997-03-05 Seiko Epson Corporation Verfahren und einrichtung zum steuern und überwachen einer flüssigkristallanzeige
EP0730258A1 (de) * 1995-02-28 1996-09-04 Sony Corporation Mit verschiedenen Videonormen arbeitende Matrixanzeigeeinrichtung
EP0789345A1 (de) * 1995-08-30 1997-08-13 Seiko Epson Corporation Bildanzeigegerät, bildanzeigeverfahren, anzeigesteuervorrichtung und ihre anwendung in einem elektronischen gerät
EP0869472A1 (de) * 1997-04-04 1998-10-07 SHARP Corporation Erzeugung von Steuersignalen in Anzeigeanordnung mit aktiver Matrix
EP0903722A2 (de) * 1997-09-10 1999-03-24 Sony Corporation Datentreiber für eine Flüssigkristallanzeige mit aktiver Matrix

Also Published As

Publication number Publication date
US6724361B1 (en) 2004-04-20
CN1218288C (zh) 2005-09-07
KR100381064B1 (ko) 2003-04-26
KR20010082541A (ko) 2001-08-30
CN1298169A (zh) 2001-06-06
US7212184B2 (en) 2007-05-01
US20040174334A1 (en) 2004-09-09
TW538400B (en) 2003-06-21
EP1096467A2 (de) 2001-05-02
EP1096467B1 (de) 2013-11-20

Similar Documents

Publication Publication Date Title
EP1096467A3 (de) Schieberegister und Bildanzeigegerät
MY119362A (en) Shift register useful as a select line scanner for a liquid crystal display
CN101477836B (zh) 移位寄存器
TW200617837A (en) Gate line driving circuit
TW200608334A (en) Display device
EP1052617A3 (de) Zweirichtungsschieberegister und Anzeigegerät das dieses Register benutzt
TW200617834A (en) Shift register, display device having the same and method of driving the same
TW200502912A (en) Gate driving circuit and display apparatus having the same
KR970017152A (ko) Lcd 구동회로
SE9704336D0 (sv) Kontrollpanel
TW200605015A (en) Gate driving portion and display device having the same
TW200634687A (en) Data signal line drive circuit, and image display device incorporating the same
EP1056285A3 (de) Videoanzeigegerät zum Anzeigen von Videosignalen nach mehreren Arten mit verschiedenen Spezifikationen
EP1271290A3 (de) Kalte Taktgeberleistungsverminderung
KR20140050304A (ko) 쉬프트 레지스터 및 이를 이용한 게이트 구동회로
DE69231311D1 (de) Optoelektronische Schranke
MY112171A (en) Display architecture
TW200515356A (en) A method of driving data lines, apparatus for driving data lines and display device having the same
EP1052616A3 (de) Treiberschaltung für Datenleitungen und Bildanzeigevorrichtung
TW222725B (en) Testing sequential logic circuit upon changing into combinatorial logic circuit
US20040190672A1 (en) Bi-directional shift-register circuit
EP1713056A3 (de) Schaltungsstruktur für Doppelauflösungsdesign
TW200508770A (en) Electrophoretic display panel
EP0933754A3 (de) Flache Anzeigetafel und Anzeigeverfahren dafür
EP0772305A3 (de) Signalangepasste Filterschaltung

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE GB

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20020305

AKX Designation fees paid

Free format text: DE GB

17Q First examination report despatched

Effective date: 20060621

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20130617

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE GB

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 60048339

Country of ref document: DE

Effective date: 20140116

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 60048339

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20140821

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 60048339

Country of ref document: DE

Effective date: 20140821

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20191021

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20191021

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 60048339

Country of ref document: DE

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20201030

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20201030